Your vehicle report

2000 Mitsubishi Diamante

The problems owners report. The recalls to check. The evidence behind each.

NHTSA data through October 2026View original NHTSA data Change vehicle

Your vehicle at a glance

Complaint patterns and official recall records, kept distinct.

Owner complaints
51
Received Jun 2000 to Apr 2010
Official recalls listed
3
Naming this model year; check your VIN for applicability
BrakeNews flagged problems
0
Statistical signals, not official defect findings or recalls

Owner reports

Most reported problems

  1. 1
    Heater blows cold air, defroster fails12 complaints · 24% of this vehicle’s complaints
  2. 2
    Exhaust smell enters cabin during acceleration3 complaints · 5.9% of this vehicle’s complaints
  3. 3
    Head gasket leaks coolant into engine3 complaints · 5.9% of this vehicle’s complaints
See all reported problems

Official NHTSA records

Recalls to check

  • Recall #04V428000Certain passenger vehicles fail to conform to the requirements of federal motor vehicle safety standard no. 208, 'occupant crash protection.' the bilingual english/spanish removable air bag warning labels affixed to the dash and to the sunvisor do not meet the size requirements of the standard.
  • Recall #04V067000Certain sport utility and passenger vehicles fail to comply with federal motor vehicle safety standard no. 225, "child restraint anchorage systems." the owner's manual does not contain a step-by-step description for headrest adjustment when installing a child restraint system (crs) tether strap.
View recall details

BrakeNews signals

Flagged complaint patterns

Unusual complaint patterns with no matched recall yet. A flag does not mean a recall will happen.

No problems currently meet BrakeNews’s flagging criteria. This is not a safety rating.

How flags are identified

Complaint counts reflect reports submitted to NHTSA, not failure rates or a reliability ranking. Reported in these complaints: 3 crashes, 0 fires, 7 people injured, 0 deaths.

Explore by system

Where do owners report problems?

Choose an area on the car or a system below to explore the reported problems.

Schematic car with five system shortcutsGeneric side view, with the front on the left. Numbered links explore engine, brakes, steering, electrical, and body complaints. Text controls below provide the same choices.12345FRONTSCHEMATIC VIEW

Illustrative only; not this vehicle’s exact design. Areas represent complaint categories, not confirmed defective parts.

View selected problems

Showing all 3 listed problems by system.

Engine & powertrain

Brakes

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Electrical & lights

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Airbags, belts & seats

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Steering, suspension & tires

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Body, doors & glass

Driver assistance

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Other

No problems in this category meet this page’s listing criteria. This does not establish that the system is free of problems.

Complaint history

When NHTSA received these reports. Changes in reporting alone do not establish a change in failure rates.

Complaints received about the 2000 Mitsubishi Diamante
12
Show as a table
YearComplaints
20004
20018
20024
20038
200412
20059
20060
20073
20081
20090
20102
20110
20120
20130
20140
20150
20160
20170
20180
20190
20200
20210
20220
20230
20240
20250
2026 (to Oct 2026)0
Total51

Problems owners report

Listed groups have at least 3 complaints. The page includes the 20 largest groups plus any additional flagged groups; some complaints are not assigned to a group.

ProblemComplaintsShareShare ratioStatus
Heater blows cold air, defroster fails1224%–
Exhaust smell enters cabin during acceleration35.9%–
Head gasket leaks coolant into engine35.9%–

AI groups complaints by meaning; the groups are approximate. Share ratio compares the problem’s share of this vehicle’s complaints with its share on other vehicles over the last 24 months (shown from 3 recent complaints). A 2× ratio means twice the complaint share, not twice the failure risk. Flags mark unusual shares or recent surges after an AI review of the complaint content. “First signal” does not mean the pattern has persisted continuously.How recall estimates are calculated.

Recalls

  • NHTSA recall #04V428000September 1, 2004100,432 vehicles affected

    equipment: other: labels

    Certain passenger vehicles fail to conform to the requirements of federal motor vehicle safety standard no. 208, 'occupant crash protection.' the bilingual english/spanish removable air bag warning labels affixed to the dash and to the sunvisor do not meet the size requirements of the standard.

    This does not meet the requirements of the standard.

    Remedy

    Mitsubishi caribbean will mail a customer notification letter containing a written description and a graphic of the bi-lingual dashboard air bag warning label. In addition, all current 2000-2004 nativa owners will also receive replacement air bag alert labels for the sun visors. This recall is expected to begin during march or april 2005. The notification to the nativa owners is expected to begin during april or may 2005. Owners should contact Mitsubishi caribbean at 1-787-251-8715.

  • NHTSA recall #04V067000February 11, 2004134,000 vehicles affected

    equipment: other: owners/service/other manual

    Certain sport utility and passenger vehicles fail to comply with federal motor vehicle safety standard no. 225, "child restraint anchorage systems." the owner's manual does not contain a step-by-step description for headrest adjustment when installing a child restraint system (crs) tether strap.

    If the tether strap is improperly installed to the tether anchor, the child safety seat may not be sufficient restrained. In the event of a crash, the child could be injured.

    Remedy

    A letter outlining the problem will be sent to owners along with a sticker containing the correct instructions as well as instructions on where to affix the sticker in the owner's manual. The recall began on march 29, 2004. Owners should contact Mitsubishi at 1-888-648-7820.

  • NHTSA recall #00V132000May 8, 20009,250 vehicles affected

    parking brake: driveline: hydraulic

    Vehicle description: passenger vehicles. The head of the screw that holds the retaining clip for the parking brake shoe Can become brittle and break off.

    If the screw head breaks off, the parking brake shoe retainer clip Can become dislodged and could result in the parking brake dragging and/or failure of the parking brake to properly hold. Seizure of the parking brake shoe, especially on wet or snow covered roads, could result in lockup of one of the rear wheels.

    Remedy

    Dealers will replace the retaining clip screw and in the process inspect the rear brake system of any possible related damage. Any related damage that may be found will also be repaired.

Other model years

About this data

NHTSA complaints and recalls through October 2026. Complaints are counted once each, however many components they name. Original complaints are on NHTSA's page for the 2000 Mitsubishi Diamante.

Problem groups are formed by AI and may be approximate. BrakeNews flags unusual complaint patterns; they are not official defect findings. Investigation reports are written and checked by AI, with no human review. Owner reports do not establish that a defect exists.

Read the methodology and track record · Check current recalls by VIN